51152066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1867}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 93250560

約数和(自身を除く): 42098494

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1867, 1957, 3734, 3914, 13069, 13699, 26138, 27398, 35473, 70946, 192301, 248311, 384602, 496622, 1346107, 2692214, 3653719, 7307438, 25576033, 51152066]

約数ペア:

[(1, 51152066), (2, 25576033), (7, 7307438), (14, 3653719), (19, 2692214), (38, 1346107), (103, 496622), (133, 384602), (206, 248311), (266, 192301), (721, 70946), (1442, 35473), (1867, 27398), (1957, 26138), (3734, 13699), (3914, 13069)]